Alphabet and AMD were the big drags on the Nasdaq in regular trading on Wednesday after their quarterly results. Both shares ...

Arm Holdings beat views, but tumbled late. That's after ARM stock, Nvidia and other AI chips rebounded Wednesday.

Tariff concerns didn't take the spotlight on Wednesday, but reverberations are still being felt in the market. The U.S. Postal Service on Wednesday said it would stop accepting parcels from China and ...

Chip-design giant Arm Holdings reported record quarterly sales on the back of a rush of artificial-intelligence chip buying but gave an outlook that disappointed investors, sending its shares down. In ...